Bug #55619 [NEW]: incorrect results

From: Operating system: linux 2.6.32-33-generic on i686 PHP version: Irrelevant Package: Date/time related Bug Type: Bug Bug description:incorrect results Description: ------------ Function checkdate() returns incorrect results in some cases, when passed February 29 leap year. Test script: --------------- var_dump(checkdate('02', '29', '2100')); var_dump(checkdate('02', '29', '1900')); Expected result: ---------------- bool(true) bool(true) Actual result: -------------- bool(false) bool(false) -- Edit bug report at https://bugs.php.net/bug.php?id=55619&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=55619&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=55619&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=55619&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=55619&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=55619&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=55619&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=55619&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=55619&r=needscript Try newer version: https://bugs.php.net/fix.php?id=55619&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=55619&r=support Expected behavior: https://bugs.php.net/fix.php?id=55619&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=55619&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=55619&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=55619&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=55619&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=55619&r=dst IIS Stability: https://bugs.php.net/fix.php?id=55619&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=55619&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=55619&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=55619&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=55619&r=mysqlcfg